baber/WOPTO huggingface dataset:
Patent KR-100248684-B1 (KR)
Title: Polyurethan-dispersioner
Inventor: KLEIN HEINZ-PETER
IPC: C08G18/10
Filed: 1992-07-03
Granted: 2000-04-01
Abstract: Polyurethane dispersions (I) are obtd. by radical polymerisation of polyurethane macromonomers (II) contg. COOH, PO3H or SO3H gps. (gps. X), lateral vinyl gps. and opt. terminal vinyl, OH, urethane thiourethane and/or urea gps.. More specifically (II) are obtd. (a) by polyaddition of polyhydroxy-polyethers, -polyesters or -polycarbonates, and polyhydroxycarboxylic acids, dihyroxyphosphonic acids or polyhyroxysulphonic acids and polyisocyanates, and monomers with at least 2 OH and at least one vinyl gp., to give (II) contg. gps. (X), OH gps. and lateral vinyl gps.; or (b) to give (II) contg. gps. (X), NCO gps. and lateral vinyl gps. (followed by reaction of the latter with amines, alcohols or thioalcohols); or (c) by reaction of the same starting materials followed by reaction with a monomer which contains a vinyl gp. and a gp. which reacts with NCO gps., together with prim. or sec. amines, alcohols or thioalcohols; or (d) by reaction of the same cpds. to give (II) contg. NCO gps. and lateral vinyl gps., followed by reaction with amino- or hydroxy-carboxylic or -sulphonic acids; the polyhydroxy-polyethers, -polyesters or -polycarbonates contain COOH, PO3H or SO3H gps. (X); radical polymerisation is carried out in an unsatd. comonomer (III) which serves as solvent, opt. in the presence of other unsatd. comonomers, or in a mixt. of water and inert solvent (w.r.t. NCO gps.), opt. in the presence of unsatd. comonomers, opt. with distn. of the solvent before or after polymerisation.
Patent KR-950009763-B1 (KR)
Title: A method of data transmission and synchronization between two cpu's
Inventor: CHOE SONG-YON
IPC: G06F15/16
Filed: 1992-07-03
Granted: 1995-08-28
Abstract: checking whether an access flag is '0' to use a common buffer area and if the access flag is not '0', returning to a start point; if the access flag is '0', equalizing the access flag to a CPU_ID of a transmitting side, reading the access flag to check whether a usage right of a dual port RAM is ensured and checking whether the read access flag is the same as a user's CPU_ID; returning to the start point because the common buffer area is occupied by a counterpart's CPU, if the access flag is different from the user's CPU ID; if same, checking whether an empty flag is '1', returning to the start point, if not '1', and write data in a data area by equalizing the empty flag to '0', if the empty flag is '1'; and equalizing a reader to a receiving side's CPU_ID, equalizing a full flag to '1', and equalizing the access flag to '0', to thereby complete the transmitting side's processing operation.
Patent KR-100229707-B1 (KR)
Inventor: KWON KYUNG ANN
IPC: G11B15/18
Filed: 1992-07-30
Granted: 1999-11-15
Abstract: 본 발명은, 별도로 테이프 상의 신호조작없이 사용자에 의해 반복재생구간의 지정이 가능하고, 반복재생의 위치를 구간별로 복수개를 설정할수 있음과 아울러 반복횟수도 임으로 지정할 수 있도록 한 자기 기록/재생기의 반복 재생장치에 관한 것이다. 
     이와같은 본 발명은, 자기 기록/재생기에 있어서, 공급릴(21)과 권취릴(25)의 각속도를 각각 검출하는 각속도 검출기(29)(32)와, 그 각속도 검출기 (29)(32)의 검출신호를 인가받아 프로그램키 입력부(31)를 통해 사용자가 지정하는 반복재생구간의 시작 및 끝위치에서의 상기 공급릴(21)과 상기 권취릴(25)의 각속도비를 각각 저장하여 그 각속도비에 따라 반복재생구간을 찾아 반복재생제어를 하는 마이컴(30)와, 그 마이컴(30)의 제어신호에 의해 상기 모터(23)의 구동을 제어하는 모터제어부(33)와로 구성된다.
Patent KR-950002233-B1 (KR)
Title: Glass etching composition and method for etching glass surface therewith
Inventor: KIM SUN-HO
IPC: C03C15/00
Filed: 1992-08-14
Granted: 1995-03-15
Abstract: A mixture of glycerine 100wt.% and 25-35 wt.% sugar, starch syrup, grain syrup or honey was boiled in which ammonium hydrofluride 25-35 wt.% added and cooled to room temperature to give fundamental one solution (I). The other glycerine 100 wt.% was boiled and ammonium hydrofluoride 25-35 wt.% and ferric chloride 10-15 wt.% are added in it sequencially and cooled to room temperature, the precipitate in solution (II) was filtrated to remove. The solutions I and II were mixed at the ratio of 1 : 1 or 2 : 1 to give glass etching compound.
Patent KR-950003486-B1 (KR)
Title: Contact image sensor
Inventor: BAE HYONG-KYUN
IPC: H04N1/028
Filed: 1992-09-15
Granted: 1995-04-13
Abstract: a photo diode bias line (14) for applying a voltage to a photo diode for the photo-electric modulation; a plurality of photo diode having a photo diode bias line (14), formed as a double array in both sides so as to perform the photo-electric modulation; a plurality of thin film transistor connected to each photo diode, for switching the electric signals which are photo-electrically modulated from the photo diode; and a matrix line connected to each thin film transistor, for processing a gate address and data.
Patent KR-950002897-B1 (KR)
Title: Cu-al-ni shape memory alloy
Inventor: KIM BYONG-KYU
IPC: C22C9/01
Filed: 1992-10-08
Granted: 1995-03-28
Abstract: The shape memory alloy useful for heat-response type functional element or shape memory pipe coupling material was manufactured by reforming the composition of the alloy to improve the workability and shape recovery rate. The Cu-Al-Ni series alloy comprisedthe Al 9-14 wt.%, Ni 2-5 wt.%, Mn 1-5 wt.%, Zr 0.1-3 wt.%, and/or Ti or B 0.01-1 wt.% and the residues was Cu. The small quantity of Mn, Zr, Ti or B made the fine crystal granules and the addition of Mn for conpensating the decrease of Al quantity improved the workability with maintaining the superior shape memory property and broad hysteresis.
Patent KR-100260632-B1 (KR)
Title: Implantable somatotropin composition
Inventor: KIM NAMG JOONG
IPC: A61K9/00
Filed: 1992-12-28
Granted: 2000-07-01
Abstract: PURPOSE: An implantable somatotropin formula is provided, which shows good long-lasting effect in vivo with low side-effect, so that it is adequate for a long term administration, and can be prepared by simple process. CONSTITUTION: A process for the preparation of implantable somatotropin formula comprises the steps of: freeze-drying pig somatotropin to get powdered form; adding polyethylene glycol(molecular weight is 35,000; a water-soluble polymer) 10g and paraffin wax(a biocompatible wax) 10g to the pig somatotropin 5g, and mixing by a ball mill; making tablet(0.7cm in diameter, 0.62cm in thickness, and 250mg in weight) by a tablet machine; processing hardness test, moisture analysis and dissolution test to evaluate physical properties of the tablet. The implantable somatotropin formula can be also prepared in the form of a matrix, a pellet and etc.
Patent KR-960002162-B1 (KR)
Title: Multi interphone system
Inventor: CHO MYUNG-UN
IPC: H04M9/00
Filed: 1993-04-02
Granted: 1996-02-13
Abstract: The digital multi interphone system comprises a plurality of terminal interphones connected in parallel to a sub speech line and to a sub control line, for controlling the line connection to the sub speech line; at least more than one sub controller connected in parallel to a main speech line and to a main control line, for receiving/transmitting a control command from/to the terminal interphones via the sub control line and controlling the line connection between the main speech line and the sub speech line; and a master interphone for receiving/transmitting a control command from/to the sub controller via the main control line in a digital communication mode, controlling the line connection to the main control line and controlling the exchange connection of a speech line between the terminal interphones according to the exchange information.
Patent KR-100305139-B1 (KR)
IPC: F16K5/06
Filed: 1993-05-11
Granted: 2001-11-30
Abstract: A fluid ducting valve of the type comprising an interception ball (8) fitted with a through-duct (9) and sealing rings (14,15) interposed between such ball and fluid flow ducts (2',3'), in which such through-duct (9) of ball (8) is located with its longitudinal axis offset in the downstream direction relative to the axis of rotation of ball (8), when the latter is rotated to the position of interception, the relative distance between the longitudinal axis of duct (9) and the axis of rotation of ball (8) being such that upstream apertures (9a) of duct (9) are always closed before downstream apertures (9b) move on downstream sealing rings (15) with the valve either closed or open. <IMAGE>
Patent KR-950010959-B1 (KR)
Title: Protecting apparatus method of recodr for vcr
Inventor: KIM SANG-SU
IPC: G11B15/04
Filed: 1993-05-21
Granted: 1995-09-26
Abstract: The apparatus includes a key inputting part for sending, releasing, and setting a signal onto a tape; a controlling part for outputting a control signal according to the key inputting part; a decoding part for outputting a CTL signal corresponding to the key input according to the control signal; a recoding part for recording the CTL signal on a control track of the tape; and a duty identifying part for identifying the duty ratio of the CTL signal recorded on the control track.
Patent KR-0149362-B1 (KR)
Inventor: KIM HEE-YUL
IPC: B60K23/00
Filed: 1993-07-22
Granted: 1998-10-01
Abstract: 본 발명의 목적은 역진제어장치 장착차량에서 주행중 브레이크를 밟았을때 일정속도가 되면 자동적으로 클러치를 단속시킴과 아울러 출발시는 가속 페달 조작만으로 클러치가 자동적으로 접속되게 하여 자동차의 성능과 운전성을 향상시킨 자동차의 클러치 제어 시스템을 제공하는데 있다. 
     이를 실현하기 위하여 본 발명은 제동시 브레이크 페달을 밟음에 따라 온(on)이 된 브레이크 스위치와, 차속이 떨어짐을 감지한 차속센서의 전기적인 신호를 각각 감지한 전자제어장치에 의하여 진공부우스터와 액츄에이터가 작동함에 따라 제동이 유지되고, 출발시에는 가속 페달을 밟음에 따라 온(on)이 된 가속 스위치와, 차속을 감지한 차속센서의 전기적인 신호를 각각 감지한 전자제어장치에 의해서 진공부우스터와 액츄에이터를 작동시키면 브레이크 페달의 제동이 해제되면서 출발하게 하는 자동차의 역진제어장치에 있어서, 상기한 브레이크스위치나 가속스위치의 온(on) 또는 오프(off) 상태를 감지한 전자제어장치가 제1,2릴레이를 온(on) 또는 오프(off)시킴으로서 제1방향전환밸브와, 제2방향전환밸브에 전기적인 신호를 인가하여 제동과 출발이 이루어지도록 유압의 경로를 바꾸어 주어 릴리이스실린더로 하여금 클러치가 변속기에 대하여 단속이나 접속이 되도록 하고, 일반주행시나 서행시는 제1,2 릴레이와 제1,2 방향전환밸브를 모두 오프(off)시킴으로서 일반 클러치로 작동되게 하는 유압회로를 포함하여 이루어지는 자동차의 클러치 제어 시스템을 특징으로 한다.
Patent KR-960002636-B1 (KR)
Inventor: SUJITA SHIGEKO
IPC: C09D5/08
Filed: 1993-08-17
Granted: 1996-02-24
Abstract: 내용 없음.
Patent KR-950013483-B1 (KR)
Title: Preparation of acetate composite filament yarn
Inventor: LEE SOK-HO
IPC: D01F2/08
Filed: 1993-08-24
Granted: 1995-11-08
Abstract: The method for producing an acetate composite yarn is characterized by wet spinning a cellulose acetate spinning solution by 650m/min spinning speed, 120 deniers and 33 strands to form fiber strands, treating the strands with an emulsion oiling agent of 10-18% concentration, penetrating a polyacetate false twisting yarn by 0.2-0.28 g/de' tension force, interlacing the false twisting yarn with the fiber strands by 2.2-2.5 kg/cm2 compressed air, and winding the interlaced yarn. The composite yarn is useful as garment materials of trousers, sports wears and casuals.
Patent KR-0132549-B1 (KR)
Inventor: MIYAMOTO HIDENOBU
IPC: H01L21/3205
Filed: 1993-11-25
Granted: 1998-04-16
Abstract: 제 1절연층(3)은 반도체 기판(1)에 형성된다. 하부 금속층(5,6)과 상부 금속층(7,8)은  순차적으로 제 1절연층에 형성되며, 또한 제 2절연층(10)은 그 위에 형성된다. 이 때 포토레지스트 형상화(9)가 형성되며, 상기 제 2절연층과 상기 상부 금속층은 형상화된 포토레지스트 층의 마스크로 에칭된다. 이 때 형상화된 포토레지스트  층이 제거되며, 측벽 절연층(11a)은 상부 금속층의 측부에 형성된다. 끝으로 하부 금속층은 제 2절연층과 측벽 절연층의 마스크로 에칭된다.
Patent KR-100239743-B1 (KR)
Title: Insulin containing pharmaceutical composition for treating type i diabetes
Inventor: WEINER HOWARD L
IPC: A61K38/095
Filed: 1991-10-10
Granted: 2000-02-01
Abstract: Disclosed herein are methods for treating or preventing a disease in mammals having the characteristics of Type 1 diabetes comprising administering insulin or disease suppressive fragments of insulin or analogs thereof in oral or aerosol dosage forms to said mammals. Also disclosed herein are pharmaceutical formulation or dosage forms for use in the methods.
Patent KR-970008241-B1 (KR)
Inventor: TAKATSUGI SATOSHI
IPC: B29C45/17
Filed: 1992-10-20
Granted: 1997-05-22
Abstract: 요약 없음
Patent RO-119157-B1 (RO)
Title: Impeller with variable incidence angle
Inventor: BERAR CRISTIAN
IPC: F04D29/36
Filed: 2000-01-27
Abstract: The invention relates to an impeller with variable incidence angle, meant for being mounted on the driving shaft of the fan used in ventilation, air-conditioning , autovehicles and ships. According to the invention, the rotor is provided with some semi-hubs (1 and 2) in whose seats (a and b) some annular shafts (c) of some profiled blades (3) are placed, the reciprocal position between said components being kept by means of some cylindrical rollers (4 and 5) protruding , on the one hand, in some cylindrical channels ( d and e) of the semi-hubs (1 and 2) and, on the other hand, in on some cylindrical channels (f) of the annular shafts (c). The seats (a) are placed equidistantly on the circumference of the semi-hub (1) and have a truncated cone-shaped recess (i). The profiled blades (93) are provided at their lower end with a cone-shaped area (u) ending at the basis by a disc (v) provided with a truncated cone surface (n) and also with an annular shaft (c) having a crown (j) whereon some cylindrical channels (f) are located. The semi-hubs (1 and 2) are centred relative to one another and screwed by means of some screws (6) and nuts (8).
Patent RO-118842-B1 (RO)
Title: Method for the treatment of non-hodgkin malignant lymphomas of low malignancy associated with a chronic liver disease of c viral etiology
Inventor: MUNTEANU CRISTIAN PAUL
IPC: A61K31/70
Filed: 2000-08-02
Abstract: The invention relates to a method for the treatment of non-hodgkin malignant lymphomas of low malignancy associated with a chronical liver disease of C viral etiology such as chronic hepatitis or hepatic cirrhosis, consisting in administering the following associated medicaments: alpha-2a and/or alpha-2b interferon - subcutaneously, ribavirin - orally and fludarabine - intravenously, for 12...18 months.
Patent RO-119316-B1 (RO)
Title: Covering panel
Inventor: NICULAE ZAHIU
IPC: E04B1/62
Filed: 2002-04-01
Abstract: The inventioAccording to the invention, the covering panel has a housing (1) made of aluminum sheet, accommodating therein a sound-thermal insulating material which is covered with an aluminum sheet (3) adhered on the sound-thermal insulating material (2), which is provided, on the one hand, with a longitudinal prominence (a) and a channel (b) provided with an elastic extension (c), and on the opposite side, with a longitudinal channel (d) as well as with a cam (e).
Patent RO-119805-B1 (RO)
Title: Sowing machine combined with fertilizer for plants to be hoed
Inventor: MUNTEANU MARIUS
IPC: A01C7/06
Filed: 2003-11-12
Abstract: The invention relates to a sowing machine combined with fertilizer for plants to be hoed. According to the invention, the sowing machine is provided with a seed reservoir (24) shaped as a double frustum of a pyramid, a lower frustum (j) and an upper frustum (i) having a bottom (k), the lower frustum (j) being connected to a seating shoulder (a) which takes over and damps the shocks transmitted through some margins (b) of a drawn up connecting part (30) wherein there is carried out a central rectangular hole (d) and some bent margins (l) for guiding the seeds, a fertilizer reservoir (37) having the shape of a pyramid frustum (p) supported and welded at the lower side by a bracing (42) having cut therein a central round hole (s) and four internal notches (s) carried out diagonally, so that some wings (t, t and u) bent according to some bending edges (v) fit tightly to the surfaces (z, x and y) of a pyramid frustum and, on the other hand, being connected to the upper side with a filling hole (a 1) with a rectangular cross-section and bent with parallel ribs (b 1) and some angle bars (43)
Patent RO-122186-B1 (RO)
Title: Process for the regeneration of highly acid cation exchange resins
Inventor: BOLMA AURELIA
IPC: B01J49/00
Filed: 2004-05-28
Abstract: The invention relates to a process for the regeneration of highly acid cation exchange resins contaminated with inorganic iron compounds and/or iron compounds complexed with organic compounds, consisting in treating the resin with a HCl solution having a concentration of 10%, in three successive stages, each of them having a specific charge of 1 volume of solution/volume of resin/h, the HCl solution being maintained in contact with the resin for two hours, when compressed air is introduced 2-3 times/h, for 10 min, followed by the slow washing of the resin with decationized water, for 2 hours, at a specific charge of 3 volumes of water/volume of resin, and a quick washing performed at a specific charge of 15 - 20 volumes of water/volume of resin/h and a water volume of 6 volumes of water/volume of resin.
Patent RO-120471-B1 (RO)
Title: Process for butt welding polyethylene pipes
Inventor: BALAN MARCEL LETITIU
IPC: B29C65/18
Filed: 2004-06-16
Abstract: The invention relates to a process for pressure butt welding, without interior ridges, of the polyethylene pipes, meant for conveying natural gases or other fluids. The process consists in carrying out an interior chamfering (c) on the edges of the frontal surfaces (a and b) of some pipes (1 and 2), which may provide the processing of the melted material mass at the contact with a heated thermo-element (3) without eceeding the interior diameter of the pipes (1 and 2) which are pressure welded, before contacting the frontal surfaces (a and b) of the pipes (1 and 2) there will be introduced a thin metal nipple (4) so that the ridges resulting after plastifying the two pipes (1 and 2) flare only outwards of the welded joint.
Patent RO-122450-B1 (RO)
Title: Process for preparing a carbonic material for the synthesis of anthocyanin pigments
Inventor: HRISTEA GABRIELA
IPC: C01B31/04
Filed: 2005-10-06
Abstract: The invention relates to a process for preparing a carbonic material for the biosynthesis of anthocyanin pigments by treating natural graphite for 24 hours with an oxidizing mixture comprising sulphuric acid, azotic acid and water, in the presence of oxidation accelerators, followed by washing and filtering the resulting compound. The resulting material is dried at 80A C and then subjected to a thermal shock at 900A C for 10 sec.
Patent RO-123220-B1 (RO)
Title: Hybrid thermoreactive powder paints
Inventor: KOBER AUREL
IPC: C09D163/00
Filed: 2006-05-17
Abstract: The invention relates to a thermoreactive powder paint composition meant to be used for coating indoor metal surfaces such as furniture, refrigerators a.s.o. and to a process for preaparing the same. According to the invention, the composition comprises 20...80% epoxy resin and 10...70% saturated polyester resin in association with pigments, lustre reducing additives, texturing additives, flowing additives, degassing additives and the like, such as dispersing agents, UV absorbers, oxidation retarders etc.
Patent RO-122988-B1 (RO)
Title: Esophageal dilator for retrograde transcardial approach
Inventor: BRANESCU CRISTIAN MIHAI
IPC: A61B17/24
Filed: 2006-08-07
Abstract: The invention relates to an esophageal dilator for retrograde transcardial approach, meant to be used in surgical interventions in cases of esophageal stenosis pathology. According to the invention, the dilator comprises a body (1) having a cylinder-shaped zone (h) continued at its ends by some olives (e and f) of elliptical cross section, the olive (e) continuing by a cylindrical portion (c), a neck (b) and a threaded socket (a) to be fixed into an esophageal spark plug (2), while the olive (f) continues with a handling end (g).
Patent RO-123346-B1 (RO)
Title: Dough composition for gluten-free biscuits
Inventor: BELC NASTASIA
IPC: A21D13/04
Filed: 2007-11-06
Abstract: The invention relates to gluten-free biscuits as food products meant, in particular, for persons suffering from gluten-intolerance. According to the invention, the biscuits comprise rice flour, sugar, margarine, eggs and backing agents, such as sodium bicarbonate, ammonium bicarbonate and citric acid and are prepared in a manner known per se.
Patent RO-131727-B1 (RO)
Title: Sputtering targets and antimicrobial nanopowder thin layers made of silver-doped zinc oxide and process for preparing the same
Inventor: LUNGU MAGDALENA-VALENTINA
IPC: C23C14/34
Filed: 2015-08-20
Abstract: The invention relates to sputtering targets, to a process for preparing the same and to the use thereof in a process for obtaining antimicrobial nanostructured thin layers on steel carrier, for medical applications. According to the invention, the targets consist of antimicrobial nanopowders of ZnO with hexagonal crystalline structure and average crystallite size of 67 nm, doped with up to 2.8% spherical Ag nanoparticles with an average diameter of 10...20 nm. The process, as claimed by the invention, consists in spark plasma sintering under vacuum for 5...30 min, at the temperature of 600...750°C, at a compression pressure of 30...50 MPa, to obtain sputtering targets as discs with a diameter of 50.8±0.1 mm, a density of 4.8...5.5 g/cm, Vickers micro hardness HV2/15 of 102...280, Young modulus of 30...87 GPa. According to the process, the targets are radio-frequency magnetron sputtered on a stainless steel carrier, in a sputtering enclosure with a start vacuum pressure of 10Pa and a working pressure of 2...4 Pa, at a power of 50 W, with a power growth rate of 10 W/min up to a power value of 100...300 W which is maintained for 30...60 min, at a distance of 10 cm between the target and the carrier, to result in 200...1000 nm-thick antimicrobial nanostructured layers.
Patent RS-53503-B1 (RS)
Inventor: LIU HANLAN
IPC: C07D405/06
Filed: 2010-11-24
Abstract: Farmaceutska kompozicija, naznačena time, što sadrži hemitartaratnu so jedinjenja koje je predstavljeno sa sledećom strukturnom formulom:i neki farmaceutski prihvatljiv nosilac ili razređivač.Prijava sadrži još 24 patentna zahteva.